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@ 2013-01-24T10:52:54Z

<?php

function arr($array) {
	var_dump(key($array));
    var_dump(current($array));
}

$a = array('a' => 1, 'b' => 2, 'c' => 3);

arr($a);
next($a);
arr($a);

var_dump(key($array));
var_dump(current($array));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
key: documentation ( source)
next: documentation ( source)
current: documentation ( source)

preferences:dark modelive preview

36.89 ms | 402 KiB | 5 Q